Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7141010 | Variable radius flexibility apparatus | — | 2006-11-28 |
| 6419611 | Exercise device | Douglas L. Sheadel, Peter A. Latham | 2002-07-16 |
| 6045489 | Exercise device | Douglas L. Sheadel, Peter A. Latham | 2000-04-04 |